Vault-13

ON24 INC ONTF

COM · Common Stock · CUSIP 68339B104

1 institutional holders -123 vs Q1 2026
5858 shares reported held*
$470reported value*
0 new 0 added 1 reduced 116 sold out net sold ≈ $206.1m (-25.4m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $8.10.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 103Q4 22: 130Q1 23: 114Q2 23: 120Q3 23: 107Q4 23: 113Q1 24: 112Q2 24: 109Q3 24: 108Q4 24: 112Q1 25: 100Q2 25: 92Q3 25: 103Q4 25: 113Q1 26: 124Q2 26: 11Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 2022103
Q4 2022130
Q1 2023114
Q2 2023120
Q3 2023107
Q4 2023113
Q1 2024112
Q2 2024109
Q3 2024108
Q4 2024112
Q1 2025100
Q2 202592
Q3 2025103
Q4 2025113
Q1 2026124
Q2 20261

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
2000200Q3 24: 42 bought or addedQ3 24: 50 cut or sold outQ4 24: 53 bought or addedQ4 24: 42 cut or sold outQ4 24Q1 25: 40 bought or addedQ1 25: 51 cut or sold outQ2 25: 52 bought or addedQ2 25: 41 cut or sold outQ2 25Q3 25: 53 bought or addedQ3 25: 32 cut or sold outQ4 25: 62 bought or addedQ4 25: 43 cut or sold outQ4 25Q1 26: 78 bought or addedQ1 26: 54 cut or sold outQ2 26: 0 bought or addedQ2 26: 117 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 20244250
Q4 20245342
Q1 20254051
Q2 20255241
Q3 20255332
Q4 20256243
Q1 20267854
Q2 20260117

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$200k$400k$600kQ3 25 calls: $295.1kQ3 25 puts: $0Q3 25P/C 0.00Q4 25 calls: $361.4kQ4 25 puts: $0Q4 25P/C 0.00Q1 26 calls: $543.5kQ1 26 puts: $216.3kQ1 26P/C 0.40Q2 26 calls: $0Q2 26 puts: $0Q2 26P/C —
Numbers
QuarterCallsPutsP/C
Q3 2025$295.1k$00.00
Q4 2025$361.4k$00.00
Q1 2026$543.5k$216.3k0.40
Q2 2026$0$0—

Biggest buyers

None

Biggest sellers

Lynrock Lake LP Sold out -8,293,974-8.3m
BlackRock, Inc. Sold out -2,603,804-2.6m
VANGUARD CAPITAL MANAGEMENT LLC Sold out -1,425,791-1.4m
FIL Ltd Sold out -1,414,677-1.4m
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Sold out -1,128,279-1.1m
GLAZER CAPITAL, LLC Sold out -1,102,841-1.1m
DIMENSIONAL FUND ADVISORS LP Sold out -1,015,844-1.0m
GEODE CAPITAL MANAGEMENT, LLC Sold out -894,720-894.7k
STATE STREET CORP Sold out -755,698-755.7k
MORGAN STANLEY Sold out -631,581-631.6k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution filed 2025-04-17 5.3% 2.3m 2025-04-17

Fell to 5% or below in the last year: Indaba Capital Management, L.P. (0.0%, 2026-04-03), Lynrock Lake LP (0.0%, 2026-04-02), Sharan Sharat (0.0%, 2026-04-02), VANGUARD GROUP INC (4.7%, 2026-01-30)

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 5858 $470 $470 0.00% Reduced -4 -4